Visual FoxPro

HTTP POST with JSON Body

Demonstrates sending an HTTP POST with a JSON body. Visual FoxPro

LOCAL lnSuccess
LOCAL loHttp
LOCAL loJson
LOCAL loResp

lnSuccess = 0

*  This example requires the Chilkat API to have been previously unlocked.
*  See Global Unlock Sample for sample code.

loHttp = CreateObject('Chilkat.Http')

*  Implements the following CURL command:

*  curl -v -X POST https://example.com/v2/checkout/orders \
*  -H "Content-Type: application/json" \
*  -H "Authorization: Bearer Access-Token" \
*  -H "Request-Id: 7b92603e-77ed-4896-8e78-5dea2050476a" \
*  -d '{ 
*        "reference_id": "REFID-000-1001",
*        "amount": {
*          "currency_code": "CAD",
*          "value": "10.00"
*        }
*      }'

*  Use the following online tool to generate HTTP code from a CURL command
*  Convert a cURL Command to HTTP Source Code

*  Use this online tool to generate code from sample JSON:
*  Generate Code to Create JSON

*  The following JSON is sent in the request body.

*  {
*    "reference_id": "REFID-000-1001",
*    "amount": {
*      "currency_code": "CAD",
*      "value": "10.00"
*    }
*  }

loJson = CreateObject('Chilkat.JsonObject')
loJson.UpdateString("reference_id","REFID-000-1001")
loJson.UpdateString("amount.currency_code","CAD")
loJson.UpdateString("amount.value","10.00")

*  Adds the "Authorization: Bearer Access-Token" header.
loHttp.AuthToken = "Access-Token"
loHttp.SetRequestHeader("Request-Id","7b92603e-77ed-4896-8e78-5dea2050476a")
loHttp.SetRequestHeader("Content-Type","application/json")

loResp = CreateObject('Chilkat.HttpResponse')
lnSuccess = loHttp.HttpJson("POST","https://example.com/v2/checkout/orders",loJson,"application/json",loResp)
IF (lnSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    RELEASE loJson
    RELEASE loResp
    CANCEL
ENDIF

? STR(loResp.StatusCode)
? loResp.BodyStr

RELEASE loHttp
RELEASE loJson
RELEASE loResp